\select@language {brazilian}
\contentsline {chapter}{\numberline {1}Introdu\IeC {\c c}\IeC {\~a}o}{1}{chapter.1}
\contentsline {chapter}{\numberline {2}Considera\IeC {\c c}\IeC {\~o}es Gerais }{3}{chapter.2}
\contentsline {section}{\numberline {2.1}Transi\IeC {\c c}\IeC {\~a}o de fase }{4}{section.2.1}
\contentsline {section}{\numberline {2.2}Modelo XY }{7}{section.2.2}
\contentsline {section}{\numberline {2.3}Impurezas ou defeitos nos modelos magn\IeC {\'e}ticos }{9}{section.2.3}
\contentsline {section}{\numberline {2.4}O h\IeC {\'e}lio e o modelo Vetorial Blume-Emery-Griffiths }{10}{section.2.4}
\contentsline {section}{\numberline {2.5}Simula\IeC {\c c}\IeC {\~a}o Monte Carlo }{13}{section.2.5}
\contentsline {subsection}{\numberline {2.5.1}G\IeC {\'a}s de Rede}{13}{subsection.2.5.1}
\contentsline {subsection}{\numberline {2.5.2}Metropolis}{14}{subsection.2.5.2}
\contentsline {subsection}{\numberline {2.5.3}Wolff}{14}{subsection.2.5.3}
\contentsline {subsection}{\numberline {2.5.4}Superrelaxa\IeC {\c c}\IeC {\~a}o}{15}{subsection.2.5.4}
\contentsline {section}{\numberline {2.6}M\IeC {\'e}todo do histograma}{15}{section.2.6}
\contentsline {section}{\numberline {2.7}Teoria de escala de tamanho finito }{17}{section.2.7}
\contentsline {chapter}{\numberline {3}Modelo XY tridimensional como dilui\IeC {\c c}\IeC {\~a}o por s\IeC {\'\i }tios}{22}{chapter.3}
\contentsline {section}{\numberline {3.1}Introdu\IeC {\c c}\IeC {\~a}o}{23}{section.3.1}
\contentsline {section}{\numberline {3.2}Resultados}{24}{section.3.2}
\contentsline {chapter}{\numberline {4}Filmes ultrafinos de misturas de $^3$He-$^4$He~}{30}{chapter.4}
\contentsline {section}{\numberline {4.1}Introdu\IeC {\c c}\IeC {\~a}o}{31}{section.4.1}
\contentsline {section}{\numberline {4.2}Rede triangular}{33}{section.4.2}
\contentsline {subsection}{\numberline {4.2.1}Susceptibilidade magn\IeC {\'e}tica}{33}{subsection.4.2.1}
\contentsline {subsection}{\numberline {4.2.2}Magnetiza\IeC {\c c}\IeC {\~a}o}{38}{subsection.4.2.2}
\contentsline {subsection}{\numberline {4.2.3}Distribui\IeC {\c c}\IeC {\~a}o de probabilidade da concentra\IeC {\c c}\IeC {\~a}o de $^3$He~}{41}{subsection.4.2.3}
\contentsline {subsection}{\numberline {4.2.4}Diagrama de transi\IeC {\c c}\IeC {\~a}o de fase}{41}{subsection.4.2.4}
\contentsline {section}{\numberline {4.3}Rede quadrada}{44}{section.4.3}
\contentsline {chapter}{\numberline {5}Filmes multicamada de misturas de $^3$He-$^4$He~}{48}{chapter.5}
\contentsline {section}{\numberline {5.1}Introdu\IeC {\c c}\IeC {\~a}o}{49}{section.5.1}
\contentsline {section}{\numberline {5.2}Resultados}{49}{section.5.2}
\contentsline {chapter}{\numberline {6}Etapas futuras}{54}{chapter.6}
\contentsline {section}{\numberline {6.1}Resumo das etapas conclu\IeC {\'\i }das}{54}{section.6.1}
\contentsline {section}{\numberline {6.2}Etapas a serem finalizadas e cronograma}{55}{section.6.2}
\contentsline {chapter}{Refer\^encias Bibliogr\'aficas}{56}{section.6.2}
